642321310 (number)
642321310 is an even 9-digits composite number following 642321309 and preceding 642321311. In scientific notation, it is written as 6.42321310 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 251621760 positive integers (up to 642321310) that are relatively prime to 642321310.
Interesting facts
- 642321310 has 32 divisors, whose sum is 1180140192
- The reverse of 642321310 is 013123246
- Previous prime number is 1021
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 22
- Digital Root 4
Name
Name | six hundred forty-two million three hundred twenty-one thousand three hundred ten |
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Notation
Scientific notation | 6.42321310 × 10^8 |
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Engineering notation | 6.42321310 × 10^6 |
Prime Factorization of 642321310
Prime Factorization 2 × 5 × 53 × 1021 × 1187
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 642321310 | Product of the distinct prime numbers |
The prime factorization of 642321310 is 2 × 5 × 53 × 1021 × 1187. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 642321310)
Multiplication
n×yn×2 | 1284642620 |
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n×3 | 1926963930 |
n×4 | 2569285240 |
n×5 | 3211606550 |
Division
n÷yn÷2 | 321160655 |
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n÷3 | 214107103.33333 |
n÷3 | 160580327.5 |
n÷5 | 128464262 |
Exponentiation
nyn2 | 412576665280116100 |
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n3 | 2.6500678411816E+26 |
n4 | 1.7021950473366E+35 |
n5 | 1.0933561526808E+44 |
Nth Root
y√n2√n | 25344.058672596 |
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3√n | 862.81451695516 |
4√n | 159.19817421251 |
5√n | 57.749797555547 |
Divisors of 642321310
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -642321309 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 642321310 can be divided by 32 positive divisors. The sum of these divisors (counting 642321310) is 1, the average is 0.03125.
Base conversion 642321310
Base | System | Value |
---|---|---|
2 | Binary | 100110010010010000101110011110 |
3 | Ternary | 1122202122022012011 |
4 | Quaternary | 212102100232132 |
5 | Quinary | 2303413240220 |
6 | Senary | 143423101434 |
8 | Octal | 4622205636 |
10 | Decimal | 642321310 |
12 | Duodecimal | 15b14187a |
16 | Hexadecimal | 26490b9e |
20 | Vigesimal | a0ea35a |
36 | Base36 | amf6am |
Cryptographic Hash Functions
md5 | 5051db3c73f118e15e544af51dbab149 |
---|---|
sha1 | bfc6cb91406d2adcf3f35eedc5dcbdc790acd9b3 |
sha256 | 9ef28bab9e1929b259fb16b61c86ec46939563baae0314fe3ac817f6d0a70a2c |
sha512 | 86694ffca35aba1fd5cefee1a5052bd13960b7210d60b46bf895a9cf6bdce9dcdd875513574dfd0034f18ac59c6022d6a2b3dd642acf900b51f2514c0c78686d |
ripemd-160 | 55634d79812f09dffeece67a5b37e06573e28988 |
642321310 as geometric shapes
Circle
Radius = nDiameter | 1284642620 |
---|---|
Circumference | 4035823817.4803 |
Area | 1.2961478206866E+18 |
Sphere
Radius = nVolume | 1.1100578215161E+27 |
---|---|
Surface area | 5.1845912827464E+18 |
Circumference | 4035823817.4803 |
Square
Length = nPerimeter | 2569285240 |
---|---|
Area | 412576665280116100 |
Diagonal | 908379508.00325 |
Cube
Length = nSurface area | 2475459991680696600 |
---|---|
Volume | 2.6500678411816E+26 |
Space diagonal | 1112533143.7042 |
Equilateral Triangle
Length = nPerimeter | 1926963930 |
---|---|
Area | 1.7865093657062E+17 |
Altitude | 556266571.8521 |
Triangular Pyramid
Length = nSurface area | 1.7865093657062E+17 |
---|---|
Volume | 3.1231349018398E+25 |
Height | 302793169.33442 |